22472475327

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{49463}}^1$

素因数の和:49625

約数の個数: 40

約数和(自身を含む): 34474429440

約数和(自身を除く): 12001954113

約数列:

[1, 3, 9, 27, 71, 79, 81, 213, 237, 639, 711, 1917, 2133, 5609, 5751, 6399, 16827, 49463, 50481, 148389, 151443, 445167, 454329, 1335501, 3511873, 3907577, 4006503, 10535619, 11722731, 31606857, 35168193, 94820571, 105504579, 277437967, 284461713, 316513737, 832313901, 2496941703, 7490825109, 22472475327]

約数ペア:

[(1, 22472475327), (3, 7490825109), (9, 2496941703), (27, 832313901), (71, 316513737), (79, 284461713), (81, 277437967), (213, 105504579), (237, 94820571), (639, 35168193), (711, 31606857), (1917, 11722731), (2133, 10535619), (5609, 4006503), (5751, 3907577), (6399, 3511873), (16827, 1335501), (49463, 454329), (50481, 445167), (148389, 151443)]